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data: function signature handling

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* functions will only display their names in the graph view. hovering the nodes shows the signature as a tooltip. However, nodes in the database will be created and used regarding their signature.
* improved lambda handling. All calls to generated lambda functions (constructor, call operator) will now point to the lambda class instead.
* implemented handling of the "auto" type.
* improved the CxxParserTestSuite to use function strings instead of function names for template related functions.
This commit is contained in:
malte_langkabel
2015-12-16 11:27:29 +01:00
parent 28c1a0048b
commit a44af51122
8 changed files with 118 additions and 71 deletions
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src/lib/data/Storage.cpp
+59 -9
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@@ -772,7 +772,12 @@ Id Storage::getIdForNodeWithNameHierarchy(const NameHierarchy& nameHierarchy) co
currentId = m_sqliteStorage.getNameHierarchyElementIdByName(nameHierarchy[i]->getFullName(), currentId);
}
return m_sqliteStorage.getNodeByNameId(currentId).id;
std::vector<StorageNode> nodes = m_sqliteStorage.getNodesByNameId(currentId);
if (nodes.size() > 0) // TODO: make it impossible that one name id referrs to n nodes.
{
return nodes[0].id;
}
return 0;
}
Id Storage::getIdForEdge(
@@ -1307,24 +1312,64 @@ Id Storage::addNodeHierarchy(Node::NodeType nodeType, NameHierarchy nameHierarch
for (size_t i = 0; i < nameIds.size(); i++)
{
Id nameId = nameIds[i];
bool lastName = (i == nameHierarchy.size() - 1);
const bool isLastElement = (i == nameHierarchy.size() - 1);
const std::string& signature = nameHierarchy[i]->getFullSignature();
const bool hasSignature = (signature.size() > 0);
Node::NodeType type = (lastName ? nodeType : Node::NODE_UNDEFINED);
Node::NodeType type = (isLastElement ? nodeType : Node::NODE_UNDEFINED);
StorageNode node(0, 0, 0, false);
if (hasSignature)
{
std::vector<Id> potentialIds = m_sqliteStorage.getNodeIdsBySignature(signature);
if (parentNodeId != 0)
{
for (size_t i = 0; i < potentialIds.size(); i++)
{
if (m_sqliteStorage.getEdgeBySourceTargetType(parentNodeId, potentialIds[i], Edge::EDGE_MEMBER).id != 0)
{
node = m_sqliteStorage.getNodeById(potentialIds[i]);
break;
}
}
}
else if (potentialIds.size() > 0)
{
node = m_sqliteStorage.getNodeById(potentialIds[0]);
}
}
else
{
std::vector<StorageNode> potentialIds = m_sqliteStorage.getNodesByNameId(nameId);
if (parentNodeId != 0)
{
for (size_t i = 0; i < potentialIds.size(); i++)
{
if (m_sqliteStorage.getEdgeBySourceTargetType(parentNodeId, potentialIds[i].id, Edge::EDGE_MEMBER).id != 0)
{
node = potentialIds[i];
break;
}
}
}
else if (potentialIds.size() > 0)
{
node = potentialIds[0];
}
}
const StorageNode node = m_sqliteStorage.getNodeByNameId(nameId);
Id nodeId = node.id;
if (nodeId && !node.defined && lastName && defined)
if (nodeId && !node.defined && isLastElement && defined)
{
m_sqliteStorage.setNodeDefined(true, nodeId);
}
if (nodeId == 0)
{
nodeId = m_sqliteStorage.addNode(Node::typeToInt(type), nameId, lastName && defined);
nodeId = m_sqliteStorage.addNode(Node::typeToInt(type), nameId, isLastElement && defined);
std::string signature = nameHierarchy[i]->getFullSignature();
if (signature.size() != 0)
if (hasSignature)
{
m_sqliteStorage.addSignature(nodeId, signature);
}
@@ -1334,7 +1379,7 @@ Id Storage::addNodeHierarchy(Node::NodeType nodeType, NameHierarchy nameHierarch
addEdge(parentNodeId, nodeId, Edge::EDGE_MEMBER);
}
}
else if (lastName) // Update the type of the last node if the new type is more specific.
else if (isLastElement) // Update the type of the last node if the new type is more specific.
{
Node::NodeType storedType = Node::intToType(node.type);
if (type > storedType)
@@ -1433,6 +1478,11 @@ Id Storage::addEdge(Id sourceNodeId, Id targetNodeId, Edge::EdgeType type)
Id Storage::addEdge(Id sourceNodeId, Id targetNodeId, Edge::EdgeType type, ParseLocation location)
{
if (!sourceNodeId || !targetNodeId)
{
return 0;
}
Id edgeId = addEdge(sourceNodeId, targetNodeId, type);
addSourceLocation(edgeId, location, false);